package com.ljw.a;

import java.util.Scanner;

/**
 * @Author: lijunwei
 * @Time: 2020/2/27 11:44
 */
public class ScannerDemo {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        System.out.println("请输入用户名:");
        String next = scanner.next();
        System.out.println("请输入用密码:");
        String next1 = scanner.next();
        System.out.println("输出02--:"+next1);
    }
}
